Multi-channel pipetter



FIG. 1 is a front elevational view of a multi-channel pipetter showing our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a left side view thereof; and

FIG. 5 is a right side view thereof.

The rear of the device is a mirror image of the front shown in FIG. 1. 

The ornamental design for a multi-channel pipetter, as shown and described. 